Halitosis also is known as bad breath or oral malodor while probiotics are yeast and live bacteria which are beneficial to human health, most especially on the digestive tract. To learn how to treat halitosis, visit http://drhornsbydental.com.au/. Some of these probiotic bacteria include Lactobacillus and Bifidobacterium. These bacteria are commonly found in fermented foods, likely pickled cabbage, and yogurt. The probiotics for halitosis are thus used to attract a large number of bacteria and leaving small room for the bad bacteria. Probiotics help in the restoration of the natural and healthy balance of the oral microbiome.